CVE-2025-34221 json
Vasion Print (formerly PrinterLogic)
published 2025-09-29 13 mo ago modified 2026-10-18 21 d ago also EUVD-2025-31624
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 73%
- public exploits
- 0
- none known
Summary
Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.2.169 and Application prior to version 25.2.1518 (VA/SaaS deployments) expose every internal Docker container to the network because firewall rules allow unrestricted traffic to the Docker bridge network. Because no authentication, ACL or client‑side identifier is required, the attacker can interact with any internal API, bypassing the product’s authentication mechanisms entirely. The result is unauthenticated remote access to internal services, allowing credential theft, configuration manipulation and potential remote code execution. This vulnerability has been identified by the vendor as: V-2025-002 — Authentication Bypass - Docker Instances.
Patch / fix
- Vasion Print Virtual Appliance Host 25.2.169
- Vasion Print Application 25.2.1518
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 13 mo ago
Exploit prediction
1.45% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- pierrekim.github.io https://pierrekim.github.io/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-auth-bypass referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 10.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H |
| CNA | 4.0 | 10.0 | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Vasion Print Virtual Appliance Host
- Vasion Print Application
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
help.printerlogic.com
/va/Print/Security/Security-Bulletins.htm
vendor-advisory, patch
-
help.printerlogic.com
/saas/Print/Security/Security-Bulletins.htm
vendor-advisory, patch
-
pierrekim.github.io
/blog/2025-04-08-vasion-printerlogic-83-vulnerabilities.html#va-auth-bypass
technical-description, exploit, third-party-advisory
-
vulncheck.com
/advisories/vasion-print-printerlogic-unrestriced-access-to-docker-bridge-network
third-party-advisory
Sources
- CVE List CVE-2025-34221
- NVD CVE-2025-34221
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